10-K/A//SEC Filing
Allis Chalmers Energy Inc. 10-K/A
Accession 0000950123-11-082119
CIK 0000003982operating
Filed
Aug 31, 8:00 PM ET
Accepted
Sep 2, 9:47 AM ET
Size
1.2 MB
Accession
0000950123-11-082119
Issuer
Allis Chalmers Energy Inc.
CIK 0000003982
Entity typeoperating
Related Parties
1- filerCIK 0000003982
Filing Metadata
- Form type
- 10-K/A
- Filed
- Aug 31, 8:00 PM ET
- Accepted
- Sep 2, 9:47 AM ET
- Size
- 1.2 MB